Coroutines are now a standard feature in Python, and as of version 2.0, Flask supports async methods for route handlers. However, async support in Flask comes as an add-on, ...

Flask. Many discussions about Python web frameworks begin with Flask, and for good reason. Flask is a well established, well understood framework that is easy to use and quite stable.

Microsoft added new Web app tutorials -- covering Django and Flask -- to its Python documentation for Visual Studio and its open source little cousin, the cross-platform Visual Studio Code editor. As ...